mgui/formcoord.h

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#ifndef  INC_MGUI_FORM_COORD_H
#define  INC_MGUI_FORM_COORD_H

#ifndef  INC_MGUI_FORMBTXT_H
#include <mgui/formbtxt.h>
#endif

#ifndef  INC_MGUI_COMBOBOX_H
#include <mgui/combobox.h>
#endif

#ifndef  INC_MI32_SPATREF_H
#include <mi32/spatref.h>
#endif

namespace MGUI {

//===================================================================================================================
class FORM_EDIT_COORD : public MGUI::FORM_COMPOSITE {
   public:
      enum FLAGS {
         FLAG_Default =    0x0000,
         FLAG_EditZCoord = 0x0001,
         FLAG_ShowCRS = 0x0002
         };

      FORM_EDIT_COORD (
         );

      virtual ~FORM_EDIT_COORD (
         );

      void Clear (
         bool notify = true
         );

      void Create (
         MGUI::LAYOUT_PANE_BASE& ParentPane,    
         MGUI::LAYOUT_SIZEALIGN sizealign = MGUI::LAYOUT_SIZEALIGN_FixedSize,
         FLAGS flags = FLAG_Default
         );

      CTRL_LABEL& GetLabelX ()
         { return (m_XLabel); }

      CTRL_LABEL& GetLabelY ()
         { return (m_YLabel); }

      CTRL_LABEL& GetLabelZ ()
         { return (m_ZLabel); }

      const DPOINT3D& GetValue (
         ) const { return (m_Point); }
         
      const SPATREF::COORDREFSYS& GetCoordRefSys (
         ) const { return (m_CoordRefSys); }

      bool HasValues (
         );

      void SetDelegateOnChangeValue (
         DELEGATE_VOID_NOPARMS delegate
         ) { m_DelegateOnChangeValue = delegate; }

      void SetValue (
         const DPOINT2D& Point,
         bool notify = true
         );

      void SetValue (
         const DPOINT3D& Point,
         bool notify = true
         );

      void SetCoordRefSys (
         const SPATREF::COORDREFSYS& CoordRefSys,
         bool notify = true
         );


   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      SPATREF::COORDREFSYS m_CoordRefSys;
      DPOINT3D m_Point;
      bool m_bIs3D;
      DELEGATE_VOID_NOPARMS m_DelegateOnChangeCoordRefSys;
      DELEGATE_VOID_NOPARMS m_DelegateOnChangeValue;
      
      FORM_BUTTONTEXT m_BtxCoordRefSys;

      LAYOUT_PANE m_XPane;
      CTRL_LABEL m_XLabel;
      CTRL_EDIT_NUMBER m_XPrompt;
      
      LAYOUT_PANE m_YPane;
      CTRL_LABEL m_YLabel;
      CTRL_EDIT_NUMBER m_YPrompt;
      
      LAYOUT_PANE m_ZPane;
      CTRL_LABEL m_ZLabel;
      CTRL_EDIT_NUMBER m_ZPrompt;
      
      void NotifyChangeValue ();
      void OnValueChanged ();
      void OnBtnCoordRefSys ();
      void UpdateProjection ();
      #endif // GENERATING_DOXYGEN_OUTPUT
   };

//===================================================================================================================

}  // End of MGUI namespace

#endif      // INC_MGUI_FORM_COORD_H

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